243297744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{298159}}^1$

素因数の和:298187

約数の個数: 40

約数和(自身を含む): 665493120

約数和(自身を除く): 422195376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 298159, 596318, 894477, 1192636, 1788954, 2385272, 3577908, 4770544, 5068703, 7155816, 10137406, 14311632, 15206109, 20274812, 30412218, 40549624, 60824436, 81099248, 121648872, 243297744]

約数ペア:

[(1, 243297744), (2, 121648872), (3, 81099248), (4, 60824436), (6, 40549624), (8, 30412218), (12, 20274812), (16, 15206109), (17, 14311632), (24, 10137406), (34, 7155816), (48, 5068703), (51, 4770544), (68, 3577908), (102, 2385272), (136, 1788954), (204, 1192636), (272, 894477), (408, 596318), (816, 298159)]